I have a 2000 mercury grand marquis. Have headlights. No tail lights or signal lights. All fuses and relays are new. All bulbs are new. Can anyone help.

1 Answer

This question comes up over and over. the Lighting Control Module
(LCM) is a factory defect that was never recalled. Sometimes Ford will re-
pay you for repair. Try googling it, also EBAY. Several people rebuild
these, exchange.It's down near the bottom of the steering column.

62K miles one owner no signals fuse missing, no brake lights ,Lights work when the headlamps turned on cyclops brake light works! bought new round fuse or relay and junk yard fuse still no joy can yo...